5555776097 has 2 divisors, whose sum is σ = 5555776098. Its totient is φ = 5555776096.

The previous prime is 5555776081. The next prime is 5555776129. The reversal of 5555776097 is 7906775555.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 5555615296 + 160801 = 74536^2 + 401^2 .

It is a cyclic number.

It is not a de Polignac number, because 5555776097 - 2⁴ = 5555776081 is a prime.

It is not a weakly prime, because it can be changed into another prime (5555776027) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2777888048 + 2777888049.

It is an arithmetic number, because the mean of its divisors is an integer number (2777888049).

Almost surely, 2^5555776097 is an apocalyptic number.

It is an amenable number.

5555776097 is a deficient number, since it is larger than the sum of its proper divisors (1).

5555776097 is an equidigital number, since it uses as much as digits as its factorization.

5555776097 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 11576250, while the sum is 56.

The square root of 5555776097 is about 74537.0786722957. The cubic root of 5555776097 is about 1771.1210510198.

The spelling of 5555776097 in words is "five billion, five hundred fifty-five million, seven hundred seventy-six thousand, ninety-seven".